For use as an in-class library or for maker space materials and tools. These carts are the ideal height for students and teachers to easily view and choose a book. This model includes book racks on the sides and back to hold even more! Tubs include the perfect spot for a label (labels not included) and can be used to color code Lego and other maker and STEM materials.This book cart can hold up to 90lbs and is built of tough stuff!